.content_title{
    background-color: rgba(239, 240, 245, 1);
    width: 100%;
    height: 63px;
}
.content_title_top{
    font-weight: 600;
    font-style: normal;
    font-size: 18px;
    color: #40434A;
}
.content_title_down{
    font-style: normal;
    font-size: 12px;
    color: #999999;
}
.email_input{
    border-bottom:1px solid #f5f7fa;
}